Spreadsheet Architect is a library that allows you to create XLSX, ODS, or CSV spreadsheets super easily from ActiveRecord relations, plain Ruby object.

Сarrierwave is a popular Rails gem for file uploads. Recently I had to upload two types of images into the app. Sounds pretty simple, right?...

If you’ve worked on any large Rails app, you’ve probably come across the service object pattern, a useful abstraction for handling business logic....

Integrate Summernote WYSIWYG Editor into your application. Learn how to use AJAX callbacks to filestore your images instead of database Base64....

Learn how to incorporate FullCalendar into your Ruby on Rails application with listing and creating events. Using unobtrusive javascript, we can create.